Belousov-Zhabotinsky Reaction

Belousov-Zhabotinskii Reaction

Demo Number	360
Location	Contact Demo Staff
Description	This reaction serves as a classical example of non-equilibrium thermodynamics, resulting in the establishment of a nonlinear chemical oscillator. Solution will oscillate from red to blue for up to several hours. A petri dish can be used to visualize concentric circles.
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Tips	WARNING: Proper chemical precautions need to be taken. Chemicals used in this reaction are toxic, skin irritants, eye and respiratory irritant. Reaction should be performed in a well ventilated area. SAFETY GOGGLES AND PROTECTIVE GLOVES MUST BE WORN! magnetic stirrer, magnetic stirring bar, stirring bar remover (not provided) petri dish, four 100 mL beakers, one 50 mL beaker, measuring cylinder (can be found in Demo room) If you wish to perform this reaction you MUST thoroughly understand the procedures. Online research is suggested.